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<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright (C) 2009 Leandro de Oliveira Aparecido &lt;lehphyro@gmail.com&gt;</em>
<a name="3" href="#3">3</a>   <em class="jxr_comment"> *</em>
<a name="4" href="#4">4</a>   <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
<a name="5" href="#5">5</a>   <em class="jxr_comment"> * you may not use this file except in compliance with the License.</em>
<a name="6" href="#6">6</a>   <em class="jxr_comment"> * You may obtain a copy of the License at</em>
<a name="7" href="#7">7</a>   <em class="jxr_comment"> *</em>
<a name="8" href="#8">8</a>   <em class="jxr_comment"> *         <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
<a name="10" href="#10">10</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a name="11" href="#11">11</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a name="12" href="#12">12</a>  <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a name="13" href="#13">13</a>  <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a name="14" href="#14">14</a>  <em class="jxr_comment"> * limitations under the License.</em>
<a name="15" href="#15">15</a>  <em class="jxr_comment"> */</em>
<a name="16" href="#16">16</a>  <strong class="jxr_keyword">package</strong> com.google.code.configprocessor;
<a name="17" href="#17">17</a>  
<a name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> org.apache.maven.execution.*;
<a name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.*;
<a name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> org.apache.maven.project.*;
<a name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.apache.maven.project.path.*;
<a name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.codehaus.plexus.logging.*;
<a name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.codehaus.plexus.logging.console.*;
<a name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.*;
<a name="25" href="#25">25</a>  
<a name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> com.google.code.configprocessor.parsing.*;
<a name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> com.google.code.configprocessor.processing.*;
<a name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> com.google.code.configprocessor.processing.properties.*;
<a name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> com.google.code.configprocessor.processing.xml.*;
<a name="30" href="#30">30</a>  
<a name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.io.*;
<a name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> java.util.*;
<a name="33" href="#33">33</a>  
<a name="34" href="#34">34</a>  <em class="jxr_javadoccomment">/**</em>
<a name="35" href="#35">35</a>  <em class="jxr_javadoccomment"> * Generates modified configuration files according to configuration.</em>
<a name="36" href="#36">36</a>  <em class="jxr_javadoccomment"> * Includes, excludes and modify properties.</em>
<a name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> *  </em>
<a name="38" href="#38">38</a>  <em class="jxr_javadoccomment"> * @phase process-resources</em>
<a name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> * @goal process</em>
<a name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> */</em>
<a name="41" href="#41">41</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../com/google/code/configprocessor/ConfigProcessorMojo.html">ConfigProcessorMojo</a> <strong class="jxr_keyword">extends</strong> AbstractMojo {
<a name="42" href="#42">42</a>  	
<a name="43" href="#43">43</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_ENCODING = <span class="jxr_string">"UTF-8"</span>;
<a name="44" href="#44">44</a>  	
<a name="45" href="#45">45</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="46" href="#46">46</a>  <em class="jxr_javadoccomment">	 * Output directory of the generated files.</em>
<a name="47" href="#47">47</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="48" href="#48">48</a>  <em class="jxr_javadoccomment">	 * @parameter default-value="${project.build.directory}"</em>
<a name="49" href="#49">49</a>  <em class="jxr_javadoccomment">	 * @required</em>
<a name="50" href="#50">50</a>  <em class="jxr_javadoccomment">	 * @since 1.0</em>
<a name="51" href="#51">51</a>  <em class="jxr_javadoccomment">	 */</em>
<a name="52" href="#52">52</a>  	<strong class="jxr_keyword">private</strong> File outputDirectory;
<a name="53" href="#53">53</a>  	
<a name="54" href="#54">54</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="55" href="#55">55</a>  <em class="jxr_javadoccomment">	 * Indicate if should prefix file paths with the outputDirectory configuration property.</em>
<a name="56" href="#56">56</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="57" href="#57">57</a>  <em class="jxr_javadoccomment">	 * @parameter default-value="true"</em>
<a name="58" href="#58">58</a>  <em class="jxr_javadoccomment">	 * @required</em>
<a name="59" href="#59">59</a>  <em class="jxr_javadoccomment">	 * @since 1.0</em>
<a name="60" href="#60">60</a>  <em class="jxr_javadoccomment">	 */</em>
<a name="61" href="#61">61</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> useOutputDirectory;
<a name="62" href="#62">62</a>  
<a name="63" href="#63">63</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="64" href="#64">64</a>  <em class="jxr_javadoccomment">	 * Encoding to use when reading or writing files.</em>
<a name="65" href="#65">65</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="66" href="#66">66</a>  <em class="jxr_javadoccomment">	 * @parameter default-value="${project.build.sourceEncoding}"</em>
<a name="67" href="#67">67</a>  <em class="jxr_javadoccomment">	 * @since 1.1</em>
<a name="68" href="#68">68</a>  <em class="jxr_javadoccomment">	 */</em>
<a name="69" href="#69">69</a>  	<strong class="jxr_keyword">private</strong> String encoding;
<a name="70" href="#70">70</a>  
<a name="71" href="#71">71</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="72" href="#72">72</a>  <em class="jxr_javadoccomment">	 * Maximum line width of the generated files to use when formatting.</em>
<a name="73" href="#73">73</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="74" href="#74">74</a>  <em class="jxr_javadoccomment">	 * @parameter default-value="80"</em>
<a name="75" href="#75">75</a>  <em class="jxr_javadoccomment">	 * @since 1.2</em>
<a name="76" href="#76">76</a>  <em class="jxr_javadoccomment">	 */</em>
<a name="77" href="#77">77</a>  	<strong class="jxr_keyword">private</strong> Integer lineWidth;
<a name="78" href="#78">78</a>  	
<a name="79" href="#79">79</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="80" href="#80">80</a>  <em class="jxr_javadoccomment">	 * Indentation size as the number of whitespaces to use when formatting.</em>
<a name="81" href="#81">81</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="82" href="#82">82</a>  <em class="jxr_javadoccomment">	 * @parameter default-value="4"</em>
<a name="83" href="#83">83</a>  <em class="jxr_javadoccomment">	 * @since 1.2</em>
<a name="84" href="#84">84</a>  <em class="jxr_javadoccomment">	 */</em>
<a name="85" href="#85">85</a>  	<strong class="jxr_keyword">private</strong> Integer indentSize;
<a name="86" href="#86">86</a>  	
<a name="87" href="#87">87</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="88" href="#88">88</a>  <em class="jxr_javadoccomment">	 * File to load aditional specific properties for plugin execution.</em>
<a name="89" href="#89">89</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="90" href="#90">90</a>  <em class="jxr_javadoccomment">	 * @parameter</em>
<a name="91" href="#91">91</a>  <em class="jxr_javadoccomment">	 * @since 1.0</em>
<a name="92" href="#92">92</a>  <em class="jxr_javadoccomment">	 */</em>
<a name="93" href="#93">93</a>  	<strong class="jxr_keyword">private</strong> File specificProperties;
<a name="94" href="#94">94</a>  	
<a name="95" href="#95">95</a>  	<em class="jxr_javadoccomment">/**</em>
<a name="96" href="#96">96</a>  <em class="jxr_javadoccomment">	 * File transformations to be performed.</em>
<a name="97" href="#97">97</a>  <em class="jxr_javadoccomment">	 * </em>
<a name="98" href="#98">98</a>  <em class="jxr_javadoccomment">	 * @parameter</em>
<a name="99" href="#99">99</a>  <em class="jxr_javadoccomment">	 * @required</em>
<a name="100" href="#100">100</a> <em class="jxr_javadoccomment">	 * @since 1.0</em>
<a name="101" href="#101">101</a> <em class="jxr_javadoccomment">	 */</em>
<a name="102" href="#102">102</a> 	<strong class="jxr_keyword">private</strong> List&lt;Transformation&gt; transformations;
<a name="103" href="#103">103</a> 	
<a name="104" href="#104">104</a> 	<em class="jxr_javadoccomment">/**</em>
<a name="105" href="#105">105</a> <em class="jxr_javadoccomment">	 * Namespace contexts for XPath expressions.</em>
<a name="106" href="#106">106</a> <em class="jxr_javadoccomment">	 * Mapping in the form prefix =&gt; url</em>
<a name="107" href="#107">107</a> <em class="jxr_javadoccomment">	 * </em>
<a name="108" href="#108">108</a> <em class="jxr_javadoccomment">	 * @parameter</em>
<a name="109" href="#109">109</a> <em class="jxr_javadoccomment">	 * @since 1.2</em>
<a name="110" href="#110">110</a> <em class="jxr_javadoccomment">	 */</em>
<a name="111" href="#111">111</a> 	<strong class="jxr_keyword">private</strong> Map&lt;String, String&gt; namespaceContexts;
<a name="112" href="#112">112</a> 
<a name="113" href="#113">113</a>     <em class="jxr_javadoccomment">/**</em>
<a name="114" href="#114">114</a> <em class="jxr_javadoccomment">     * The Maven Project Object.</em>
<a name="115" href="#115">115</a> <em class="jxr_javadoccomment">     *</em>
<a name="116" href="#116">116</a> <em class="jxr_javadoccomment">     * @parameter expression="${project}"</em>
<a name="117" href="#117">117</a> <em class="jxr_javadoccomment">     * @required</em>
<a name="118" href="#118">118</a> <em class="jxr_javadoccomment">     * @readonly</em>
<a name="119" href="#119">119</a> <em class="jxr_javadoccomment">     */</em>
<a name="120" href="#120">120</a> 	<strong class="jxr_keyword">private</strong> MavenProject mavenProject;
<a name="121" href="#121">121</a> 	
<a name="122" href="#122">122</a>     <em class="jxr_javadoccomment">/**</em>
<a name="123" href="#123">123</a> <em class="jxr_javadoccomment">     * The Maven Session Object.</em>
<a name="124" href="#124">124</a> <em class="jxr_javadoccomment">     *</em>
<a name="125" href="#125">125</a> <em class="jxr_javadoccomment">     * @parameter expression="${session}"</em>
<a name="126" href="#126">126</a> <em class="jxr_javadoccomment">     * @required</em>
<a name="127" href="#127">127</a> <em class="jxr_javadoccomment">     * @readonly</em>
<a name="128" href="#128">128</a> <em class="jxr_javadoccomment">     */</em>
<a name="129" href="#129">129</a>     <strong class="jxr_keyword">private</strong> MavenSession mavenSession;
<a name="130" href="#130">130</a>     
<a name="131" href="#131">131</a>     <em class="jxr_javadoccomment">/**</em>
<a name="132" href="#132">132</a> <em class="jxr_javadoccomment">     * The Mojo Execution Object.</em>
<a name="133" href="#133">133</a> <em class="jxr_javadoccomment">     * </em>
<a name="134" href="#134">134</a> <em class="jxr_javadoccomment">     * @parameter expression="${mojoExecution}"</em>
<a name="135" href="#135">135</a> <em class="jxr_javadoccomment">     * @required</em>
<a name="136" href="#136">136</a> <em class="jxr_javadoccomment">     * @readonly</em>
<a name="137" href="#137">137</a> <em class="jxr_javadoccomment">     */</em>
<a name="138" href="#138">138</a>     <strong class="jxr_keyword">private</strong> MojoExecution mojoExecution;
<a name="139" href="#139">139</a> 
<a name="140" href="#140">140</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> execute() <strong class="jxr_keyword">throws</strong> MojoExecutionException {
<a name="141" href="#141">141</a> 		File actualOutputDirectory = <strong class="jxr_keyword">null</strong>;
<a name="142" href="#142">142</a> 		<strong class="jxr_keyword">if</strong> (useOutputDirectory) {
<a name="143" href="#143">143</a> 			<strong class="jxr_keyword">if</strong> (!outputDirectory.exists()) {
<a name="144" href="#144">144</a> 				outputDirectory.mkdirs();
<a name="145" href="#145">145</a> 			}
<a name="146" href="#146">146</a> 			actualOutputDirectory = outputDirectory;
<a name="147" href="#147">147</a> 		}
<a name="148" href="#148">148</a> 		<strong class="jxr_keyword">if</strong> (encoding == <strong class="jxr_keyword">null</strong>) {
<a name="149" href="#149">149</a> 			getLog().warn(<span class="jxr_string">"Encoding has not been set, using default ["</span> + DEFAULT_ENCODING + <span class="jxr_string">"]."</span>);
<a name="150" href="#150">150</a> 			encoding = DEFAULT_ENCODING;
<a name="151" href="#151">151</a> 		}
<a name="152" href="#152">152</a> 		
<a name="153" href="#153">153</a> 		getLog().debug(<span class="jxr_string">"Using output directory ["</span> + actualOutputDirectory + <span class="jxr_string">"]"</span>);
<a name="154" href="#154">154</a> 		getLog().debug(<span class="jxr_string">"File encodig is ["</span> + encoding + <span class="jxr_string">"]"</span>);
<a name="155" href="#155">155</a> 		
<a name="156" href="#156">156</a> 		<strong class="jxr_keyword">for</strong> (Transformation transformation : transformations) {
<a name="157" href="#157">157</a> 			File input = <strong class="jxr_keyword">new</strong> File(transformation.getInput());
<a name="158" href="#158">158</a> 			File output = <strong class="jxr_keyword">new</strong> File(actualOutputDirectory, transformation.getOutput());
<a name="159" href="#159">159</a> 			File config = <strong class="jxr_keyword">new</strong> File(transformation.getConfig());
<a name="160" href="#160">160</a> 			String type = transformation.getType();
<a name="161" href="#161">161</a> 			
<a name="162" href="#162">162</a> 			<strong class="jxr_keyword">if</strong> (!input.exists()) {
<a name="163" href="#163">163</a> 				<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Input file ["</span> + input + <span class="jxr_string">"] does not exist"</span>);
<a name="164" href="#164">164</a> 			}
<a name="165" href="#165">165</a> 			<strong class="jxr_keyword">if</strong> (!config.exists()) {
<a name="166" href="#166">166</a> 				<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Configuration file ["</span> + config + <span class="jxr_string">"] does not exist"</span>);
<a name="167" href="#167">167</a> 			}
<a name="168" href="#168">168</a> 			createOutputFile(output);
<a name="169" href="#169">169</a> 			
<a name="170" href="#170">170</a> 			process(input, output, config, type, transformation.isReplacePlaceholders());
<a name="171" href="#171">171</a> 		}
<a name="172" href="#172">172</a> 	}
<a name="173" href="#173">173</a> 	
<a name="174" href="#174">174</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> process(File input, File output, File config, String type, <strong class="jxr_keyword">boolean</strong> replacePlaceholders) <strong class="jxr_keyword">throws</strong> MojoExecutionException {
<a name="175" href="#175">175</a> 		getLog().info(<span class="jxr_string">"Processing file ["</span> + input + <span class="jxr_string">"], outputing to ["</span> + output + <span class="jxr_string">"]"</span>);
<a name="176" href="#176">176</a> 		
<a name="177" href="#177">177</a> 		InputStream configStream = <strong class="jxr_keyword">null</strong>;
<a name="178" href="#178">178</a> 		InputStream inputStream = <strong class="jxr_keyword">null</strong>;
<a name="179" href="#179">179</a> 		OutputStream outputStream = <strong class="jxr_keyword">null</strong>;
<a name="180" href="#180">180</a> 		
<a name="181" href="#181">181</a> 		InputStreamReader configStreamReader = <strong class="jxr_keyword">null</strong>;
<a name="182" href="#182">182</a> 		InputStreamReader inputStreamReader = <strong class="jxr_keyword">null</strong>;
<a name="183" href="#183">183</a> 		OutputStreamWriter outputStreamWriter = <strong class="jxr_keyword">null</strong>;
<a name="184" href="#184">184</a> 		<strong class="jxr_keyword">try</strong> {
<a name="185" href="#185">185</a> 			configStream = <strong class="jxr_keyword">new</strong> FileInputStream(config);
<a name="186" href="#186">186</a> 			inputStream = <strong class="jxr_keyword">new</strong> FileInputStream(input);
<a name="187" href="#187">187</a> 			outputStream = <strong class="jxr_keyword">new</strong> FileOutputStream(output);
<a name="188" href="#188">188</a> 			
<a name="189" href="#189">189</a> 			inputStreamReader = <strong class="jxr_keyword">new</strong> InputStreamReader(inputStream, encoding);
<a name="190" href="#190">190</a> 			configStreamReader = <strong class="jxr_keyword">new</strong> InputStreamReader(configStream, encoding);
<a name="191" href="#191">191</a> 			outputStreamWriter = <strong class="jxr_keyword">new</strong> OutputStreamWriter(outputStream, encoding);
<a name="192" href="#192">192</a> 
<a name="193" href="#193">193</a> 			ProcessingConfigurationParser parser = <strong class="jxr_keyword">new</strong> <a href="../../../../com/google/code/configprocessor/parsing/ProcessingConfigurationParser.html">ProcessingConfigurationParser</a>();
<a name="194" href="#194">194</a> 			Action action = parser.parse(configStreamReader);
<a name="195" href="#195">195</a> 
<a name="196" href="#196">196</a> 			ActionProcessor processor = getActionProcessor(input, type, replacePlaceholders);
<a name="197" href="#197">197</a> 			processor.process(inputStreamReader, outputStreamWriter, action);
<a name="198" href="#198">198</a> 		} <strong class="jxr_keyword">catch</strong> (Exception e) {
<a name="199" href="#199">199</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Error processing file ["</span> + input + <span class="jxr_string">"] using configuration ["</span> + config + <span class="jxr_string">"]"</span>, e);
<a name="200" href="#200">200</a> 		}
<a name="201" href="#201">201</a> 	}
<a name="202" href="#202">202</a> 	
<a name="203" href="#203">203</a> 	<strong class="jxr_keyword">protected</strong> <a href="../../../../com/google/code/configprocessor/processing/ActionProcessor.html">ActionProcessor</a> getActionProcessor(File input, String specifiedType, <strong class="jxr_keyword">boolean</strong> replacePlaceholders) <strong class="jxr_keyword">throws</strong> MojoExecutionException {
<a name="204" href="#204">204</a> 		String type = getInputType(input, specifiedType);
<a name="205" href="#205">205</a> 		
<a name="206" href="#206">206</a> 		<strong class="jxr_keyword">if</strong> (Transformation.XML_TYPE.equals(type)) {
<a name="207" href="#207">207</a> 			<strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../com/google/code/configprocessor/processing/xml/XmlActionProcessor.html">XmlActionProcessor</a>(encoding, lineWidth, indentSize, getExpressionResolver(replacePlaceholders), namespaceContexts);
<a name="208" href="#208">208</a> 		} <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (Transformation.PROPERTIES_TYPE.equals(type)) {
<a name="209" href="#209">209</a> 			<strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../com/google/code/configprocessor/processing/properties/PropertiesActionProcessor.html">PropertiesActionProcessor</a>(getExpressionResolver(replacePlaceholders));
<a name="210" href="#210">210</a> 		} <strong class="jxr_keyword">else</strong> {
<a name="211" href="#211">211</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Unknown file type ["</span> + type + <span class="jxr_string">"]"</span>);
<a name="212" href="#212">212</a> 		}
<a name="213" href="#213">213</a> 	}
<a name="214" href="#214">214</a> 	
<a name="215" href="#215">215</a> 	<strong class="jxr_keyword">protected</strong> String getInputType(File input, String specifiedType) {
<a name="216" href="#216">216</a> 		String type;
<a name="217" href="#217">217</a> 		
<a name="218" href="#218">218</a> 		<strong class="jxr_keyword">if</strong> (specifiedType == <strong class="jxr_keyword">null</strong>) {
<a name="219" href="#219">219</a> 			<strong class="jxr_keyword">if</strong> (input.getName().endsWith(<span class="jxr_string">".properties"</span>)) {
<a name="220" href="#220">220</a> 				type = Transformation.PROPERTIES_TYPE;
<a name="221" href="#221">221</a> 			} <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (input.getName().endsWith(<span class="jxr_string">".xml"</span>)) {
<a name="222" href="#222">222</a> 				type = Transformation.XML_TYPE;
<a name="223" href="#223">223</a> 			} <strong class="jxr_keyword">else</strong> {
<a name="224" href="#224">224</a> 				getLog().warn(<span class="jxr_string">"Could not auto-detect type of input ["</span> + input + <span class="jxr_string">"], trying XML. It is recommended that you configure it in your pom.xml (tag: transformations/transformation/type) to avoid errors"</span>);
<a name="225" href="#225">225</a> 				type = Transformation.XML_TYPE;
<a name="226" href="#226">226</a> 			}
<a name="227" href="#227">227</a> 		} <strong class="jxr_keyword">else</strong> {
<a name="228" href="#228">228</a> 			type = specifiedType;
<a name="229" href="#229">229</a> 		}
<a name="230" href="#230">230</a> 		
<a name="231" href="#231">231</a> 		<strong class="jxr_keyword">return</strong> type;
<a name="232" href="#232">232</a> 	}
<a name="233" href="#233">233</a> 	
<a name="234" href="#234">234</a> 	<strong class="jxr_keyword">protected</strong> <a href="../../../../com/google/code/configprocessor/ExpressionResolver.html">ExpressionResolver</a> getExpressionResolver(<strong class="jxr_keyword">boolean</strong> replacePlaceholders) <strong class="jxr_keyword">throws</strong> MojoExecutionException {
<a name="235" href="#235">235</a> 		<strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../com/google/code/configprocessor/ExpressionResolver.html">ExpressionResolver</a>(
<a name="236" href="#236">236</a> 			<strong class="jxr_keyword">new</strong> PluginParameterExpressionEvaluator(mavenSession,
<a name="237" href="#237">237</a> 												   mojoExecution,
<a name="238" href="#238">238</a> 												   <strong class="jxr_keyword">new</strong> DefaultPathTranslator(),
<a name="239" href="#239">239</a> 												   <strong class="jxr_keyword">new</strong> ConsoleLogger(Logger.LEVEL_INFO, <span class="jxr_string">"ConfigProcessorMojo"</span>),
<a name="240" href="#240">240</a> 												   mavenProject,
<a name="241" href="#241">241</a> 												   getAdditionalProperties()),
<a name="242" href="#242">242</a> 			replacePlaceholders);
<a name="243" href="#243">243</a> 	}
<a name="244" href="#244">244</a> 	
<a name="245" href="#245">245</a> 	<strong class="jxr_keyword">protected</strong> Properties getAdditionalProperties() <strong class="jxr_keyword">throws</strong> MojoExecutionException {
<a name="246" href="#246">246</a> 		Properties additional = <strong class="jxr_keyword">new</strong> Properties();
<a name="247" href="#247">247</a> 		<strong class="jxr_keyword">if</strong> (specificProperties == <strong class="jxr_keyword">null</strong>) {
<a name="248" href="#248">248</a> 			<strong class="jxr_keyword">return</strong> additional;
<a name="249" href="#249">249</a> 		}
<a name="250" href="#250">250</a> 		
<a name="251" href="#251">251</a> 		<strong class="jxr_keyword">if</strong> (!specificProperties.exists()) {
<a name="252" href="#252">252</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Additional properties file ["</span> + specificProperties + <span class="jxr_string">"] does not exist"</span>);
<a name="253" href="#253">253</a> 		}
<a name="254" href="#254">254</a> 		
<a name="255" href="#255">255</a> 		FileInputStream fis = <strong class="jxr_keyword">null</strong>;
<a name="256" href="#256">256</a> 		<strong class="jxr_keyword">try</strong> {
<a name="257" href="#257">257</a> 			fis = <strong class="jxr_keyword">new</strong> FileInputStream(specificProperties);
<a name="258" href="#258">258</a> 			additional.load(fis);
<a name="259" href="#259">259</a> 			<strong class="jxr_keyword">return</strong> additional;
<a name="260" href="#260">260</a> 		} <strong class="jxr_keyword">catch</strong> (Exception e) {
<a name="261" href="#261">261</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Error loading additional properties"</span>, e);
<a name="262" href="#262">262</a> 		} <strong class="jxr_keyword">finally</strong> {
<a name="263" href="#263">263</a> 			<strong class="jxr_keyword">if</strong> (fis != <strong class="jxr_keyword">null</strong>) {
<a name="264" href="#264">264</a> 				<strong class="jxr_keyword">try</strong> {
<a name="265" href="#265">265</a> 					fis.close();
<a name="266" href="#266">266</a> 				} <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="267" href="#267">267</a> 					<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(<span class="jxr_string">"Error closing additional properties file"</span>, e);
<a name="268" href="#268">268</a> 				}
<a name="269" href="#269">269</a> 			}
<a name="270" href="#270">270</a> 		}
<a name="271" href="#271">271</a> 	}
<a name="272" href="#272">272</a> 	
<a name="273" href="#273">273</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> createOutputFile(File output) <strong class="jxr_keyword">throws</strong> MojoExecutionException {
<a name="274" href="#274">274</a> 		<strong class="jxr_keyword">try</strong> {
<a name="275" href="#275">275</a> 			File directory = output.getParentFile();
<a name="276" href="#276">276</a> 			<strong class="jxr_keyword">if</strong> (!directory.exists()) {
<a name="277" href="#277">277</a> 				FileUtils.forceMkdir(output.getParentFile());
<a name="278" href="#278">278</a> 			}
<a name="279" href="#279">279</a> 		} <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="280" href="#280">280</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MojoExecutionException(e.getMessage(), e);
<a name="281" href="#281">281</a> 		}
<a name="282" href="#282">282</a> 	}
<a name="283" href="#283">283</a> }
</pre>
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